I will be making a road trip this weekend. I hope to visit several garden centers, nurseries, etc. I will be traveling Columbus to Cincinnati to Louisville to Nashville to Chattanooga to Knoxville to Lexington and back to Columbus.
I second the Meadowview Nursery at the edge of New Carlisle, Ohio. It's on RT.#235.
Great nursery!! There is also Andy's Garden Center near Troy, Ohio. I think that is on Rt. # 55. Another nice one. And of course Spring Hill Nursery is in Tipp City, Ohio. Not sure of the street? All of these are in fairly close proximity.